2018982300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{59557}}^1$

素因数の和:59687

約数の個数: 72

約数和(自身を含む): 5893383216

約数和(自身を除く): 3874400916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 113, 150, 226, 300, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 2825, 3390, 5650, 6780, 8475, 11300, 16950, 33900, 59557, 119114, 178671, 238228, 297785, 357342, 595570, 714684, 893355, 1191140, 1488925, 1786710, 2977850, 3573420, 4466775, 5955700, 6729941, 8933550, 13459882, 17867100, 20189823, 26919764, 33649705, 40379646, 67299410, 80759292, 100949115, 134598820, 168248525, 201898230, 336497050, 403796460, 504745575, 672994100, 1009491150, 2018982300]

約数ペア:

[(1, 2018982300), (2, 1009491150), (3, 672994100), (4, 504745575), (5, 403796460), (6, 336497050), (10, 201898230), (12, 168248525), (15, 134598820), (20, 100949115), (25, 80759292), (30, 67299410), (50, 40379646), (60, 33649705), (75, 26919764), (100, 20189823), (113, 17867100), (150, 13459882), (226, 8933550), (300, 6729941), (339, 5955700), (452, 4466775), (565, 3573420), (678, 2977850), (1130, 1786710), (1356, 1488925), (1695, 1191140), (2260, 893355), (2825, 714684), (3390, 595570), (5650, 357342), (6780, 297785), (8475, 238228), (11300, 178671), (16950, 119114), (33900, 59557)]